Vendor directory
Where to buy — every vendor we track
501 listings across 11 peptides and 72 vendors. Prices refresh every 72 hours. Trust scores are computed transparently — see the methodology. Links may be affiliate links; the "partner" badge is shown where we earn a commission.
501 listings
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| Vendor | Peptide | Product | Size | Price | Price / mg | Trust | |
|---|---|---|---|---|---|---|---|
| Prime Peptides | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $1.10 | $0.01/mg | 40Caution | Buy |
| Prime Peptides | Tirzepatide | Tirzepatide 60mg | 60 mg vial | $1.00 | $0.02/mg | 40Caution | Buy |
| Peptira | Tirzepatide | Tirzepatide 60mg | 60 mg vial | $1.99 | $0.03/mg | — | Buy |
| Reta Peptide | GHK-Cu | GHK-Cu 1000mg | 1000 mg vial | $58.00 | $0.06/mg | 40Caution | Buy |
| Peptira | Semaglutide | Semaglutide 20mg | 20 mg vial | $1.19 | $0.06/mg | — | Buy |
| S1 Research | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $6.00 | $0.06/mg | — | Buy |
| S1 Research | SNAP-8 | SNAP-8 100mg | 100 mg vial | $6.00 | $0.06/mg | — | Buy |
| Peptide Partners | GHK-Cu | GHK-Cu 2000mg | 2000 mg vial | $150.00 | $0.07/mg | 40Caution | Buy |
| Peptide Partners | Tirzepatide | Tirzepatide 1200mg | 1200 mg vial | $260.00 | $0.22/mg | 40Caution | Buy |
| OROS Research | PT-141 | PT-141 10mg | 10 mg vial | $2.49 | $0.25/mg | — | Buy |
| OROS Research | Semaglutide | Semaglutide 10mg | 10 mg vial | $2.49 | $0.25/mg | — | Buy |
| OROS Research | Tirzepatide | Tirzepatide 10mg | 10 mg vial | $2.49 | $0.25/mg | — | Buy |
| Genetic Peptide | Tirzepatide | Tirzepatide 600mg | 600 mg vial | $155.00 | $0.26/mg | — | Buy |
| Moglabs | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $28.00 | $0.28/mg | — | Buy |
| Pepvida Labs | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $35.00 | $0.35/mg | — | Buy |
| Arcane Peptides | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $40.00 | $0.40/mg | — | Buy |
| S1 Research | Tirzepatide | Tirzepatide 60mg | 60 mg vial | $26.00 | $0.43/mg | — | Buy |
| True Peptide | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $45.00 | $0.45/mg | — | Buy |
| Reta Peptide | Tirzepatide | Tirzepatide 300mg | 300 mg vial | $145.00 | $0.48/mg | 40Caution | Buy |
| Reta One Labs | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $49.00 | $0.49/mg | — | Buy |
| Peptide Partners | Sermorelin | Sermorelin 200mg | 200 mg vial | $98.00 | $0.49/mg | 40Caution | Buy |
| OROS Research | Sermorelin | Sermorelin 5mg | 5 mg vial | $2.49 | $0.50/mg | — | Buy |
| OROS Research | Tesamorelin | Tesamorelin 5mg | 5 mg vial | $2.49 | $0.50/mg | — | Buy |
| Forge Performance Co. | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $50.00 | $0.50/mg | — | Buy |
| Reta Peptide | SNAP-8 | SNAP-8 100mg | 100 mg vial | $50.00 | $0.50/mg | 40Caution | Buy |
| Texpeptide | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $50.00 | $0.50/mg | — | Buy |
| EZ Peptides | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $53.00 | $0.53/mg | 40Caution | Buy |
| Peptide Partners | BPC-157 | BPC-157 200mg | 200 mg vial | $106.00 | $0.53/mg | 40Caution | Buy |
| Alpha Omega | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $55.00 | $0.55/mg | — | Buy |
| Peptide Tech | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $29.99 | $0.60/mg | — | Buy |
| S1 Research | CJC-1295 / Ipamorelin | CJC-1295 / Ipamorelin 10mg | 10 mg vial | $6.00 | $0.60/mg | — | Buy |
| S1 Research | PT-141 | PT-141 10mg | 10 mg vial | $6.00 | $0.60/mg | — | Buy |
| S1 Research | TB-500 | TB-500 10mg | 10 mg vial | $6.00 | $0.60/mg | — | Buy |
| S1 Research | Tesamorelin | Tesamorelin 10mg | 10 mg vial | $6.00 | $0.60/mg | — | Buy |
| Nextech Labs | GHK-Cu | GHK-Cu 1000mg | 1000 mg vial | $635.91 | $0.64/mg | — | Buy |
| Reta Peptide | BPC-157 | BPC-157 100mg | 100 mg vial | $65.00 | $0.65/mg | 40Caution | Buy |
| Reta Peptide | Semaglutide | Semaglutide 100mg | 100 mg vial | $65.00 | $0.65/mg | 40Caution | Buy |
| Oneday Compounds | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $34.99 | $0.70/mg | — | Buy |
| Polaris Peptides | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $35.00 | $0.70/mg | 40Caution | Buy |
| Blank Peptides | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $75.00 | $0.75/mg | — | Buy |
| Ignite Peptides | GHK-Cu | GHK-Cu 100mg | 100 mg vial | $75.00 | $0.75/mg | — | Buy |
| Peptide Partners | PT-141 | PT-141 100mg | 100 mg vial | $84.00 | $0.84/mg | 40Caution | Buy |
| Reta Peptide | PT-141 | PT-141 100mg | 100 mg vial | $85.00 | $0.85/mg | 40Caution | Buy |
| Biotech Peptides | SNAP-8 | SNAP-8 200mg | 200 mg vial | $172.00 | $0.86/mg | — | Buy |
| Core Peptides | SNAP-8 | SNAP-8 200mg | 200 mg vial | $176.00 | $0.88/mg | — | Buy |
| Biotech Peptides | GHK-Cu | GHK-Cu 200mg | 200 mg vial | $186.00 | $0.93/mg | — | Buy |
| Core Peptides | GHK-Cu | GHK-Cu 200mg | 200 mg vial | $197.00 | $0.98/mg | — | Buy |
| Mile High Compounds | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $49.99 | $1.00/mg | — | Buy |
| BioCollex Research | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $50.00 | $1.00/mg | — | Buy |
| Modern Research Peptides | BPC-157 | BPC-157 20mg | 20 mg vial | $21.99 | $1.10/mg | — | Buy |
| Peptide Partners | CJC-1295 / Ipamorelin | CJC-1295 / Ipamorelin 200mg | 200 mg vial | $220.00 | $1.10/mg | 40Caution | Buy |
| Reta Peptide | TB-500 | TB-500 100mg | 100 mg vial | $120.00 | $1.20/mg | 40Caution | Buy |
| True Peptide | Tirzepatide | Tirzepatide 60mg | 60 mg vial | $75.00 | $1.25/mg | — | Buy |
| Reta Peptide | Sermorelin | Sermorelin 100mg | 100 mg vial | $135.00 | $1.35/mg | 40Caution | Buy |
| Genetic Peptide | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $70.00 | $1.40/mg | — | Buy |
| Mile High Compounds | Tirzepatide | Tirzepatide 60mg | 60 mg vial | $89.99 | $1.50/mg | — | Buy |
| BioLongevity Labs | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $84.97 | $1.70/mg | 40Caution | Buy |
| MedGe Peptides | GHK-Cu | GHK-Cu 50mg | 50 mg vial | $85.00 | $1.70/mg | — | Buy |
| Reta Peptide | Tesamorelin | Tesamorelin 100mg | 100 mg vial | $180.00 | $1.80/mg | 40Caution | Buy |
| S1 Research | Semaglutide | Semaglutide 10mg | 10 mg vial | $20.00 | $2.00/mg | — | Buy |
| Reta One Labs | BPC-157 | BPC-157 10mg | 10 mg vial | $22.00 | $2.20/mg | — | Buy |
| Ion Peptide | Tesamorelin | Tesamorelin 20mg | 20 mg vial | $45.00 | $2.25/mg | — | Buy |
| True Peptide | BPC-157 | BPC-157 10mg | 10 mg vial | $24.00 | $2.40/mg | — | Buy |
| True Peptide | Semaglutide | Semaglutide 30mg | 30 mg vial | $75.00 | $2.50/mg | — | Buy |
| Puratek Peptides | Tesamorelin | Tesamorelin 20mg | 20 mg vial | $54.95 | $2.75/mg | — | Buy |
| Blank Peptides | BPC-157 | BPC-157 20mg | 20 mg vial | $55.00 | $2.75/mg | — | Buy |
| Pepvida Labs | Tirzepatide | Tirzepatide 320mg | 320 mg vial | $889.00 | $2.78/mg | — | Buy |
| Kimera Chems | GHK-Cu | GHK-Cu 20mg | 20 mg vial | $56.99 | $2.85/mg | — | Buy |
| Pepvida Labs | BPC-157 | BPC-157 10mg | 10 mg vial | $29.97 | $3.00/mg | — | Buy |
| Peptide Tech | PT-141 | PT-141 10mg | 10 mg vial | $29.99 | $3.00/mg | — | Buy |
| Peptide Tech | SNAP-8 | SNAP-8 10mg | 10 mg vial | $29.99 | $3.00/mg | — | Buy |
| Ignite Peptides | SNAP-8 | SNAP-8 10mg | 10 mg vial | $30.00 | $3.00/mg | — | Buy |
| Puratek Peptides | PT-141 | PT-141 10mg | 10 mg vial | $31.45 | $3.15/mg | — | Buy |
| Modern Research Peptides | PT-141 | PT-141 10mg | 10 mg vial | $32.99 | $3.30/mg | — | Buy |
| Modern Research Peptides | SNAP-8 | SNAP-8 10mg | 10 mg vial | $32.99 | $3.30/mg | — | Buy |
| Forge Performance Co. | Tirzepatide | Tirzepatide 30mg | 30 mg vial | $100.00 | $3.33/mg | — | Buy |
| Apollo Peptide Sciences | Tirzepatide | Tirzepatide 600mg | 600 mg vial | $2079.99 | $3.47/mg | — | Buy |
| Alpha Omega | Oxytocin | Oxytocin 10mg | 10 mg vial | $35.00 | $3.50/mg | — | Buy |
| Arcane Peptides | PT-141 | PT-141 10mg | 10 mg vial | $35.00 | $3.50/mg | — | Buy |
| Arcane Peptides | SNAP-8 | SNAP-8 10mg | 10 mg vial | $35.00 | $3.50/mg | — | Buy |
| EZ Peptides | SNAP-8 | SNAP-8 10mg | 10 mg vial | $35.00 | $3.50/mg | 40Caution | Buy |
| Simple Peptide | Oxytocin | Oxytocin 10mg | 10 mg vial | $35.00 | $3.50/mg | 40Caution | Buy |
| Moglabs | PT-141 | PT-141 10mg | 10 mg vial | $36.00 | $3.60/mg | — | Buy |
| Oasis Labs | PT-141 | PT-141 10mg | 10 mg vial | $36.00 | $3.60/mg | — | Buy |
| True Peptide | PT-141 | PT-141 10mg | 10 mg vial | $36.00 | $3.60/mg | — | Buy |
| Pepvida Labs | TB-500 | TB-500 10mg | 10 mg vial | $36.50 | $3.65/mg | — | Buy |
| Alpha Omega | BPC-157 | BPC-157 15mg | 15 mg vial | $55.00 | $3.67/mg | — | Buy |
| Simple Peptide | BPC-157 | BPC-157 15mg | 15 mg vial | $55.00 | $3.67/mg | 40Caution | Buy |
| Ion Peptide | PT-141 | PT-141 10mg | 10 mg vial | $37.00 | $3.70/mg | — | Buy |
| Biotech Peptides | Tesamorelin | Tesamorelin 10mg | 10 mg vial | $38.00 | $3.80/mg | — | Buy |
| True Peptide | SNAP-8 | SNAP-8 10mg | 10 mg vial | $38.00 | $3.80/mg | — | Buy |
| Ion Peptide | SNAP-8 | SNAP-8 10mg | 10 mg vial | $39.00 | $3.90/mg | — | Buy |
| Reta One Labs | Tesamorelin | Tesamorelin 10mg | 10 mg vial | $39.00 | $3.90/mg | — | Buy |
| Oneday Compounds | PT-141 | PT-141 10mg | 10 mg vial | $39.99 | $4.00/mg | — | Buy |
| Peptide Tech | BPC-157 | BPC-157 10mg | 10 mg vial | $39.99 | $4.00/mg | — | Buy |
| Peptide Tech | TB-500 | TB-500 10mg | 10 mg vial | $39.99 | $4.00/mg | — | Buy |
| Licensed Peptides | BPC-157 | BPC-157 100mg | 100 mg vial | $399.99 | $4.00/mg | — | Buy |
| Genetic Peptide | Oxytocin | Oxytocin 5mg | 5 mg vial | $20.00 | $4.00/mg | — | Buy |
| Texpeptide | PT-141 | PT-141 10mg | 10 mg vial | $40.00 | $4.00/mg | — | Buy |
| Nextech Labs | Tirzepatide | Tirzepatide 60mg | 60 mg vial | $249.99 | $4.17/mg | — | Buy |
Looking for one peptide's vendors? Each peptide page also shows its cheapest verified vendors above the community signal.